Vista Weather Forecast

    • 66
    • 86

    Chance Thunderstorms

    • 63
    • 82

    Rain Showers

    • 52
    • 69

    Rain Showers

    • 50
    • 70

    Partly Sunny

    • 54
    • 75

    Partly Sunny

    • 61
    • 82

    Mostly Cloudy

Today 29 Apr Bexar

Mostly cloudy. A slight chance of Showers and Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs around 90. East Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 29 Apr Bexar

Mostly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the upper 60s. Northeast Winds 10 to 15 Mph. Chance of rain 20 percent.

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Vista Temperature Statistics

April Temperature

San Antonio, San Antonio International Airport (6.2 miles)

  • Lowest 19 April, 2026

    48 °F
  • Average April

    72.9 °F
  • Highest 1 April, 2026

    91.7 °F

Climate (2021–Present)

San Antonio, San Antonio International Airport (6.2 miles)

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  • Average Low 2021–2026

    62.2 °F
  • Average 2021–2026

    72 °F
  • Average High 2021–2026

    83.2 °F
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